Android app: add sensitivity setting for pointer in Presenter plugin
The Remote Input (aka "mousepad") plugin for Android has an option to configure the sensibility of the mouse (actually, it has two: one for touch inputs and another for the accelerometer). However, the presenter plugin (which also uses the phone accelerometer) doesn't have one. We should add one.
Related bugzilla ticket: https://bugs.kde.org/show_bug.cgi?id=418412
Edited by Albert Vaca Cintora